Base | Representation |
---|---|
bin | 101011111100110011010… |
… | …100111010100110100011 |
3 | 101200201201112122201112122 |
4 | 223330303110322212203 |
5 | 343440404110130034 |
6 | 10231245451214455 |
7 | 431126642011604 |
oct | 53746324724643 |
9 | 11621645581478 |
10 | 3020223130019 |
11 | a64962246677 |
12 | 40940a74742b |
13 | 18ba624ccb24 |
14 | a6272aa1dab |
15 | 53869d8762e |
hex | 2bf3353a9a3 |
3020223130019 has 2 divisors, whose sum is σ = 3020223130020. Its totient is φ = 3020223130018.
The previous prime is 3020223129983. The next prime is 3020223130049. The reversal of 3020223130019 is 9100313220203.
It is a strong prime.
It is an emirp because it is prime and its reverse (9100313220203) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3020223130019 - 224 = 3020206352803 is a prime.
It is a super-2 number, since 2×30202231300192 (a number of 26 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3020223130019.
It is not a weakly prime, because it can be changed into another prime (3020223130049) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510111565009 + 1510111565010.
It is an arithmetic number, because the mean of its divisors is an integer number (1510111565010).
Almost surely, 23020223130019 is an apocalyptic number.
3020223130019 is a deficient number, since it is larger than the sum of its proper divisors (1).
3020223130019 is an equidigital number, since it uses as much as digits as its factorization.
3020223130019 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1944, while the sum is 26.
The spelling of 3020223130019 in words is "three trillion, twenty billion, two hundred twenty-three million, one hundred thirty thousand, nineteen".
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